DESCRIPTION
The circuit is used to send control information from the skid control ECU to the ECM, and engine control information from the ECM to the skid control ECU via the CAN communication system.
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
C1203 |
The engine/drivetrain specification and/or destination information from the ECM does not match the skid control ECU data. |
ECM |
PROCEDURE
1. |
CHECK DTC (ENGINE CONTROL SYSTEM) |
(a) Check if any DTC is recorded for the engine control system (See page
).
Result |
Proceed to |
---|---|
DTC is not output |
A |
DTC is output |
B |
A | ![]() |
REPLACE ECM |
B | ![]() |
GO TO ENGINE CONTROL SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) |
System Description
SYSTEM DESCRIPTION
1. GENERAL
This system has the following functions: manual slide open and close, auto slide
open and close, manual tilt up and down, auto tilt up and down, jam protection,
key off operation, key-linked operation and wireless transmitte ...
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE SHIFT SOLENOID VALVE SR
(a) Remove the 2 bolts and solenoid valve.
2. REMOVE SHIFT SOLENOID VALVE SLU
(a) Remove the bolt, solenoid lock plate and 2 straight p ...